Jefferson Valves

Showing 10–15 of 15 results

  • Jefferson 1390

    Jefferson 1390

    Normally Closed and Normally Open

    Pilot Operated

    Brass or Stainless Steel Body

    Size: 1/4″ to 1/2″ NPT (BSP upon request)

    Diaphragm: Buna for neutral fluids up to 176°F; Teflon for high temp and pressure steam up to 356F

    Wide Range of Pressure ratings, Buna N, Neoprene, EPDM, PTFE and FKM available

    Coil: Encapsulated up to 356F with DIN Connectors or flying leads (upon request)

  • Jefferson 2026

    Jefferson 2026

    Normally Closed
    Direct Acting. No minimum differential pressure to operate
    Brass Body
    Size: 1/4″ NPT (BSP upon request)
    Coil: Encapsulated up to 356F with DIN Connectors or flying leads (upon request)
    Diaphragm : Wide Range of Pressure ratings, Buna N seats and seals (Neoprene, EPDM, and FKM available)

  • Jefferson 2036

    Jefferson 2036

    Normally Closed
    Pilot Operated diaphragm or piston
    Brass Body 
    Size: 3/8, 1/2″, 3/8″ and 1″” NPT (BSP  upon request)
    Coil: Encapsulated up to 356F with DIN Connectors or flying leads (upon request) ; Nema4x and Explosion Proof
    Diaphragm: Wide Range of Pressure ratings, Buna N, Neoprene, EPDM, Teflon, and FKM seats

  • Jefferson 2094

    Jefferson 2094

    Normally Closed
    Pilot Operated high pressure valve.
    High Flow designs
    Brass Body
    Size: 1/4″ to 1/2″ NPT
    Coil: Encapsulated Explosion Proof Class H 356F with flying leads.

  • JEFFERSON 243-1350

    JEFFERSON 243-1350

    Pilot operated single/dual coil

    5/2 Way 

    MOC: Brass / SS/Aluminium
    Pipe Size: 1/4″ to 1’’
    Pressure: 0.5 to 10 Bar
    Coil: AC/DC & W.P/Ex Proof

  • JEFFERSON UC Valves

    JEFFERSON UC Valves

    Cryogenic Use Solenoid Valves down to -200C (-328F) Liquid Nitrogen & CO2

    Direct Acting and Pilot Operated, Normally Open and Normally Closed, Brass or Stainless Steel Body (option available), Connections from 1/8″ to 2″, Wide Range of Pressure ratings, PTFE seats and seals.